150025744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4327}}^1$

素因数の和:4543

約数の個数: 40

約数和(自身を含む): 318783168

約数和(自身を除く): 168757424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1576, 2167, 3152, 4327, 4334, 8654, 8668, 17308, 17336, 34616, 34672, 47597, 69232, 95194, 190388, 380776, 761552, 852419, 1704838, 3409676, 6819352, 9376609, 13638704, 18753218, 37506436, 75012872, 150025744]

約数ペア:

[(1, 150025744), (2, 75012872), (4, 37506436), (8, 18753218), (11, 13638704), (16, 9376609), (22, 6819352), (44, 3409676), (88, 1704838), (176, 852419), (197, 761552), (394, 380776), (788, 190388), (1576, 95194), (2167, 69232), (3152, 47597), (4327, 34672), (4334, 34616), (8654, 17336), (8668, 17308)]